● With 2.23" screen to display working status, signal strength, battery capacity etc ● Wireless connection and speaking ● Low power consumption, continue working more than 12 hours ● With red crycle indictor for working status ● Chairman microphone with priority, can control the speech order ● Power supply by lithium battery
D5817 D5881 D5882 D5883 D5884 True Diversity Wireless MicrophoneJune 10, 2021This product is a professional wireless microphone system. D5817 is the wireless microphone receiver, which can be combined with several kinds of transmitters to form a wireless microphone system. The...view
D5815 D5821 D5822 D5823 D5824 True Diversity Wireless MicrophoneJune 10, 2021This product is a professional wireless microphone system. D5815 is the wireless microphone receiver, which can be combined with several kinds of transmitters to form a wireless microphone system. The...view
2017 DSPPA International Distributor Meeting ended successfullySeptember 5, 2017The 2017 International Distributor Meetingof Guangzhou DSPPA Audio Co., Ltd was held in DSPPA Audio Museum on February25. Distributors from all over the world joined the meeting and had a good timetog...view
Design and Application of Surface Mount Ceiling SpeakersFebruary 4, 20211. Design of surface mount ceiling speakersSurface mount ceiling speakers are no strange to everyone, because they can be found almost everywhere in shopping malls, buildings, meeting places, etc. We ...view
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